Mineral Insulated Thermocouples

Seamless sheathed Mineral Insulated Thermocouples provide reliability across a wide range of industry applications, from Aerospace to Brick Kiln and everything in-between.

Our custom-made mineral insulated thermocouples are designed and manufactured for a variety of industries. With a vast range of uses from high temperature quench, to freezer survey, our sensors are designed to provide stability and reliability with increased accuracy.

The cable is drawn down or swaged from its original size to a range of diameters (from 0.5 to 12.7mm) thus compacting the MgO (Magnesium Oxide) insulation and providing a seamless metal sheath that protects the thermocouple from the environment.

View our other Mineral Insulated options;

Long Life Mineral Insulated Thermocouple
80% drift reduction at temperatures up to 1200 °C

Mineral Insulated Platinum Thermocouple
Platinum elements provide even more reliability and precision.

Mineral Insulated Thermocouple Assemblies
Sheathed bespoke assemblies designed to withstand the harshest environments.

Mineral Insulated Thermocouples